Results 61 to 70 of about 22,925 (165)

Shear Wave Optical Coherence Elastography and Structural Analysis of the Postnatal Mouse Cornea through Development

open access: yesJournal of Biophotonics, Volume 18, Issue 12, December 2025.
This paper investigates the geometrical and biomechanical properties of neonatal eyes at the early stages of development. We found that the corneal thickness is uncoupled from elastic wave speed and that the content and organization of the cornea primarily influence its mechanical properties.
Andrew L. Lopez III   +4 more
wiley   +1 more source

Logistic Regression Model Using Scheimpflug-Placido Cornea Topographer Parameters to Diagnose Keratoconus [PDF]

open access: gold, 2021
Emre Altınkurt   +5 more
openalex   +1 more source

Mean posterior corneal power and astigmatism in normal versus keratoconic eyes

open access: yesJournal of Ophthalmic & Vision Research, 2018
Purpose: To compare mean posterior corneal power and astigmatism in normal versus keratoconus affected eyes and determine the optimal cut-off points to maximize sensitivity and specificity in discriminating keratoconus from normal corneas.
Sepehr Feizi   +5 more
doaj   +1 more source

Publisher Correction: Single-cell atlas of keratoconus corneas revealed aberrant transcriptional signatures and implicated mechanical stretch as a trigger for keratoconus pathogenesis [PDF]

open access: gold, 2022
Shengqian Dou   +13 more
openalex   +1 more source

Survey on Patient Characteristics and Treatments in Initial Visit Patients with Keratoconus

open access: diamond, 2021
Keiga Tadaoka   +7 more
openalex   +2 more sources

Revisiting keratoconus diagnosis and progression classification based on evaluation of corneal asymmetry indices, derived from Scheimpflug imaging in keratoconic and suspect cases

open access: yesClinical Ophthalmology, 2013
Anastasios John Kanellopoulos,1,2 George Asimellis1 1Laservision.gr Eye Institute, Athens, Greece; 2New York University School of Medicine, New York, NY, USA Purpose: To survey the standard keratoconus grading scale (Pentacam®-derived Amsler&ndash ...
Kanellopoulos AJ, Asimellis G
doaj  

Retinal nerve fibre layer and ganglion cell complex thickness in patients with keratoconus

open access: yesAfrican Vision and Eye Health, 2018
Background: Keratoconus, a corneal ectasia, is associated with corneal thinning and altered optical media. Consequently, assessment of the visual field, optic nerve head and intraocular pressure measurements may be challenging in patients with ...
Prianka Cuppusamy   +7 more
doaj   +1 more source

Penetrating Keratoplasty for Keratoconus – Excimer Versus Femtosecond Laser Trephination [PDF]

open access: diamond, 2017
Berthold Seitz   +5 more
openalex   +1 more source

Macular thicknesses in patients with keratoconus: An optical coherence tomography study

open access: yesAfrican Vision and Eye Health, 2019
Background: Keratoconus, a corneal ectasia associated with thickness and structural changes, has been reported to co-exist with posterior segment ocular conditions.
Sohani Deonarain   +6 more
doaj   +1 more source

Updates on Managements for Keratoconus

open access: yesJournal of Current Ophthalmology, 2018
Purpose: Keratoconus is a progressive disease of the cornea which can lead to blindness as irregular astigmatism increases. Currently, a variety of methods are available for the treatment of keratoconus, and in certain cases, it may be difficult to ...
Mehrdad Mohammadpour   +2 more
doaj   +1 more source

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